[mh-251] rename DocumentKey.ip_in_range to the more understandable DocumentKey.valid_client_ip
[mh-251] rename DocumentKey.ip_in_range to the more understandable DocumentKey.valid_client_ip

ResearchSoftwareInstitute/MyHPOM,ResearchSoftwareInstitute/MyHPOM,ResearchSoftwareInstitute/MyHPOM,ResearchSoftwareInstitute/MyHPOM,ResearchSoftwareInstitute/MyHPOM